Airbag control unit with part number 95210804

What is the function of Airbag Control Unit 95210804?

The airbag control unit with part number 95210804 is the central control module for the occupant protection system. Its primary role is to process signals from the vehicle’s acceleration sensors and, in the event of a crash, precisely deploy life-saving restraint systems such as airbags and seatbelt pretensioners at the optimal moment.

As the “brain” of the safety system, this component continuously monitors all connected sensors and actuators. It ensures that the system remains operational in an emergency and performs a self-test every time the vehicle is started.

Proper functioning of this control unit is essential for the safety of vehicle occupants. Without a properly working device, the vehicle’s passive safety systems are rendered inoperative.

Why does Airbag Control Unit 95210804 fail?

The most common cause of malfunction in control unit 95210804 is the storage of crash data after a collision, which locks the unit. In addition, general electrical faults in internal components can impair functionality and lead to a system failure requiring repair.

Following an accident—even minor collisions—the control unit may store a so‑called “crash event.” This entry locks the unit for safety reasons, preventing reuse without professional servicing. The airbag warning light will then remain illuminated.

Internal electrical faults are another typical cause. These can involve issues with the power supply, processing units, or other electronic components that disrupt communication and operation. Such defects often arise due to age or external factors like moisture.

How do you recognize a fault in control unit 95210804?

A fault in airbag control unit 95210804 typically manifests as a permanently lit airbag warning light on the instrument cluster. Often, the unit cannot be read by a diagnostic tool, or it stores internal error codes that cannot be cleared.

The primary and unmistakable sign is the red airbag warning light (SRS light), which fails to turn off after the engine starts. This indicates a critical system error that requires immediate inspection, as the protective functions are no longer guaranteed.

In the workshop, the problem often becomes apparent when communication with the control unit cannot be established. Alternatively, error codes such as “control unit defective,” “internal error,” or “crash data stored” appear, signaling a fault.

In which vehicles is control unit 95210804 installed?

The airbag control unit with part number 95210804 is used in Daewoo vehicles, specifically designed for the Tico model series. Airbag24 offers professional repair services for this specific control unit, which is installed in the corresponding vehicle models.

At Airbag24, control unit 95210804 is repaired for the following model:

Daewoo Tico KL (1991–2001)

How does the repair of control unit 95210804 proceed?

Repair of control unit 95210804 at Airbag24 includes an initial inspection, analysis and elimination of the root cause—such as clearing crash data or fixing electrical faults—and a final functional test. Each repair comes with a 12-month warranty.

After removal from the vehicle, the control unit is sent to Airbag24, where technicians conduct a thorough analysis to pinpoint the exact source of the issue.

Depending on the defect, stored crash data is professionally erased, or faulty electronic components on the circuit board are replaced. This is a component-level repair.

Following successful restoration, the control unit undergoes a final test to ensure proper functionality across all system areas. Once completed, the unit is fully operational again and ready to be reinstalled in the vehicle.

What shipping options does Airbag24 offer?

You can send your control unit to Airbag24 free of charge yourself or arrange for UPS pickup. For returns, free standard and paid express options are available, both including cash-on-delivery. On-site self-collection is also possible.

For outbound shipments, you have two choices: drop off the package at a post office yourself or conveniently schedule a UPS pickup at your preferred location.

Return shipping of your repaired control unit is provided free of charge via UPS Standard by default. If faster delivery is needed, you can opt for UPS Express shipping.

Both standard and express shipping are optionally available with cash on delivery. Alternatively, you can also pick up your control unit directly from Airbag24.